These free ebooks can help you learn Python, Linux, Shell, and more

What's better than free?
Amazon has a variety of coding-related ebooks on sale for free right now. Most of these sold for as much as $3 to $5 recently, so being able to grab them for free is a no-brainer. This Python Programming for Beginners will help you learn how to get Python installed, understand the various ways to run it on Windows, Mac, and much more.